13399-13-8Relevant articles and documents
A C-H functionalization protocol for the direct synthesis of benzobisthiazole derivatives
Bon, Jennifer L.,Feng, Daijun,Marder, Seth R.,Blakey, Simon B.
, p. 7766 - 7771 (2014)
Benzobisthiazole and thiazolothiazole derivatives are useful components in a variety of organic electronics devices resulting from their absorption, electroluminescence, and charge-transport properties. A convenient synthesis of these molecules via palladium/copper cocatalyzed C-H bond functionalization is described. Reaction conditions were optimized in a bromobenzene/benzobisthiazole system that allowed for the one-pot functionalization of both thioimidate positions of benzobisthiazole. The extension of this methodology to the synthesis of cruciform architectures and the functionalization of thiazolothiazole is also described.
Thermally induced cyclization of electron-rich N-arylthiobenzamides to benzothiazoles
Barrett, Oscene V.,Downer-Riley, Nadale K.,Jackson, Yvette A.
experimental part, p. 2579 - 2586 (2012/09/07)
Heating N-(2-methoxyphenyl)benzenecarbothioamides in refluxing nitrobenzene for 24 hours gives the corresponding benzothiazoles with intramolecular ipso substitution of the ortho-methoxy substituent. The thermal cyclization of various other N-arylthiobenzamides is also explored. Georg Thieme Verlag Stuttgart · New York.
Formation of extended μ electron system based on nickel (II) complex with non-innocent N2S2 Ligand
Kawamoto, Tatsuya,Konno, Takumi
, p. 443 - 448 (2007/10/03)
New bridging ligand, 2,6-diphenylbenzo[1,2-d:4,5-d']bisthiazoline, have been synthesized by reaction of 2,5-diamino-1,4-benzenethiol dihydrochloride with benzaldehyde in a 1:2 stoichiometry. Reaction of this ligand with nickel(II) acetate tetrahydrate gav
